EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"155ab93ae7dba33a94552113da59100609c32c29df1faa39fdffcacf51ace7ad","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:lRnXmVOjq2-155ab93ae7dba33a94552113da59100609c32c29df1faa39fdffcacf51ace7ad"}]}